Product details
Product Highlights
The Bently Nevada 330903-00-04-50-12-00 proximity probe excels in oil/gas and power generation applications. With a 40mm stainless steel case and 5m FluidLoc™ cable, it withstands -62°F to 351°F extremes. Delivers 3× better chemical resistance than 3300 RAM probes while maintaining full compatibility.
▼ Model Code Breakdown(330903-00-04-50-12-00)
330903 - 00 - 04 - 50 - 12 - 00 │ │ │ │ │ └─ No certifications │ │ │ │ └─── FluidLoc/ClickLoc │ │ │ └────── 5.0m cable │ │ └─────── 40mm case │ └──────── No armor └──────────── Base model
Technical Specifications
Electrical Performance
| Probe Resistance | 5.3Ω ±0.7Ω @5m |
| Cable Capacitance | 69.9pF/m ±3% |
| Center Conductor | 0.220Ω/m ±2% |
| Frequency Response | 0-10kHz (-3dB) |
Mechanical Details
| Case Material | 304 Stainless Steel |
| Thread Size | M8x1 (12mm Depth) |
| Bend Radius | 25.4mm (1.0″) |
| Install Torque | 5.1N·m (45in-lb) |
▼ Key Performance Metrics
7.87V/mm Sensitivity
±12.5% Tolerance
0.25-1.75mm Range
1.0mm Optimal Gap
Environmental Resistance
Viton® O-ring Seal
FEP Insulation
IP66 Equivalent
Measurement Precision
±0.06mm Error
13mm Target Size
305m Max Cable
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